GENEVA, Dec. 16 -- AISAN KOGYO KABUSHIKI KAISHA (1-1, Kyowa-cho 1-chome, Obu-shi, Aichi4748588), 愛三工業株式会社 (愛知県大府市共和町一丁目１番地の１) filed a patent application (PCT/JP2025/008740) for "VALVE DEVICE" on Mar 10, 2025. With publication no. WO/2025/253730, the details related to the patent application was published on Dec 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): SAKATA Kazuya (c/o AISAN KOGYO KABUSHIKI KAISHA, 1-1, Kyow...